Felidar Guardian + Pirated Copy

Prerequisites

• You have enough mana to cast Pirated Copy.

Steps

1. 1Cast Pirated Copy by paying its mana cost, choosing to have it enter the battlefield as a copy of Felidar Guardian
2. 2When Pirated Copy enters the battlefield, it triggers, blinking Felidar Guardian.
3. 3When Felidar Guardian enters the battlefield, it triggers, blinking Pirated Copy. Choose to have Pirated Copy enter the battlefield as a copy of Felidar Guardian.
4. 4Repeat from step 2.

Effects

• Infinite creature ETB
• Infinite creature LTB